Watching a video where someone is playing the original DOS Rogue from like 85. He's going over the controls, and F10 is the "Supervisor Key"
It displays a fake DOS prompt on the screen you can fart around in and pretend to be doing work in, in case you're playing the game at work
That is so extremely funny.
I was just a kid in the 80s, but I remember the Boss Key in Chessmaster 2000 brought up some BS midwest sales report in what looked like VisiCalc. It was awesome.
